Cumulative CAMAG Bibliography Service CCBS

Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.

The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:

  • Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
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Registered users can create a tailor made PDF of selected articles throughout CCBS search – simply use the cart icon on the right hand of each abstract to create your individual selection of abstracts. You can export your saved items to PDF by clicking the download icon.

      75 107
      HPTLC A complementary successful method for the elucidation of organic reaction mechanisms
      M.E. HEDRERA, I.A. PERILLO, B.M. FERNANDEZ*, (Dept. of Org. Chem., Fac. of Pharm. and Biochem., Univ. of Buenos Aires, (1113) Junin 956, Buenos Aires, Argentina)

      Cyclic amidines. J. Planar Chromatogr. 8, 129-133 (1995). HPTLC is a useful technique for elucidating the mechanisms of organic reactions and for monitoring their kinetics when it is suspected that the usual UV method does not give reliable results. The progress of the basic hydrolysis of several 1H-4,5,6,7-tetrahydro-1,3-diazepine derivatives has been followed by HPTLC.

      Classification: 23e, 32b
      80 129
      On the chemistry of A-2545, an antiarrhythmic drug candidate - I) Structure elucidation of its main hydrolysis product
      M. TAKACS, J. VAMOS, G. TOTH, ZS. MIKO-HIDEG* (*SOTE, Högyes u. 9, 1092 Budapest, Hungary)

      (Hungarian). Acta Pharmaceutica Hungarica 67, 175-178 (1997). TLC on silica with n-butanol - ethanol - acetic acid - water 19:1:5:25.

      Keywords:
      Classification: 32b
      90 113
      TLC analysis of formaldehyde produced by metabolic N-demethylation
      H. KALASZ*, T. SZARVAS, A. SZARKANE-BOLEHOVSZKY, J. LENGYEL, (*Dept. of Pharmacol. and Pharmacotherapy, Semmelweis Univ., 1089 Budapest, Nagyvarad ter 4, Hungary)

      J. Liq. Chrom. & Rel. Technol. 25, 1589-1598 (2002). TLC of formaldehyde, a metabolite of deprenyl [(-)-C14-N-methyl-N-propynyl-phenyl-isopropylamine], as dimedone adduct, on silica gel with chloroform - methanol - 25% NH3 100:10:1 and chloroform - triethanolamine 10:1. After drying, the radiolabeled spots of formaldemethone were located and visualized using x-ray film. Quantitation of the radioactivity elution and measuring in a liquid scintillation spectrometer. Detection of the standard under UV 254 nm.

      Keywords:
      Classification: 32b
      101 067
      Thermal and non-thermal methods to evaluate compatibility of granisetron hydrochloride with tablet excipients
      S.G. LATE, A.K. BANGA* (*Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, Mercer University, 3001 Mercer University Drive, Atlanta, GA 30431, USA; banga_ak@mercer.edu)

      Pharmazie 63, 453-458 (2008). Comparison of the Rf value of granisetron hydrochloride alone with the Rf value of granisetron hydrochloride of different drug excipient systems, e. g. beta-cyclodextrin, 2-hydroxypropyl-beta-cyclodextrin, mannitol, and magnesium stearate. No significant change in the Rf value with the different excipients was observed. After TLC separation of compounds, plates were placed into an iodine chamber to identify the spots.

      Classification: 32b
      58 159
      Tissue distribution and excretion in wine, feces and respiratory CO2 of (14C)-ciclosidomine in beagle dogs
      M.R. MATTED, P. ZAVORSKAS, H. ESBER

      Drug. Res. 35, 329-332 (1985). TLC of (14C)-ciclosidomine, (N-cyclohexane-carbonyl-3-(4-morpholine)-syduone-imine hydrochloride) and metabolites on silica with methanol - acetonitrile - acetic acid 5:4:1 (first dimension) and toluene - methanol 5:5 (second dimension). Quantification by measurement of radioactivity.

      Classification: 32b
      63 168
      Metabolism of flumecinol in rats
      I. KLEBOVICH*, L. VERECZKEY, J. TAMAS, M. MAK, GY. JALSOVSZKY, S. HOLLY, (*Chemical Works of Gedeon Richter, Pharmacological Research Centre, H-1475 Budapest, Hungary)

      Acta Pharmaceutica Hungarica 58, 221-231 (1988). TLC on silica with chloroform - methanol 5:2, propanol - acetone - NH3 (14. 68M) - water 5:2:4:1, dichloromethane - methanol 10:2, 10:4, 12:2 and 15:2. Radioautography. After the last separation and purification step the metabolites were removed quantitatively from the TLC plate with dichloromethane - methanol 12:2 by Eluchrom. A part of the purified metabolites was silylated and/or boronated for direct MS, GC-MS and GC-IR.

      Classification: 32b
      66 154
      Pharmacokinetic and metabolic study of EGYT-3615
      J. LENGYEL*, M. FEKETE, J. TAMAS, K. MAGYAR, (*SOTE, Inst. Pharm., Budapest, Nagyvarad tér 4, Hungary)

      (Hungarian). Acta Pharmaceutica Hungaria 59, 43-48 (1989). TLC of 1-hydroxy-1(p-chloro-phenyl)-1,2-dihydo-astriazino-(6,1a)-isoquinoline-ethane-sulfonate on silica with chloroform – methanol – acetone – water 6:1:13:1 (first dim.), butanol – acetic acid – water 4:1:1 (sec. dim.). Autoradiography.

      Classification: 32b
      75 143
      Development of HPTLC fingerprint technique & bio-assay to establish shelf-life of a proprietary herbal formulation (PHF)
      B.L. CHAUHAN*, S.K. MITRA, A.R. MOHAN, S. GOPUMADHAVAN, S.D. ANTULIKAR, (R&D Centre, The Himalaya Drug Co., Makali, Bangalore -562123, (India)

      Indian Drugs 31 (7), 333-338 (1994). Comparative evaluation of bio-assay and HPTLC fingerprints to establish shelf-life and uniformity of a herbal product. HPTLC of PHF extracts on silica, pre-washed with methanol, with benzene - butanol - methanol 95:5:2. Quantification by densitometry in fluorescence at 366/>400 nm.

      Classification: 32b